These sequences are extremely prone to mutations and rank among the most functionally important regions in the entire human ...

A new study shows, for the first time, how the human genome folds and moves in 3D over time to control when genes turn on and ...

For decades, geneticists have known that most common illnesses are not caused by a single rogue gene but by intricate ...

It's a common storytelling trope: the stubborn foe who is eventually revealed to be a much-needed friend. Biology has its own ...

Northwestern Medicine scientists have discovered how molecular "traffic controllers" in cells influence aging and cellular ...

Discover interesting facts about how traits are passed down over generations through DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What ...

Researchers have identified elusive DNA switches in brain support cells that influence genes tied to Alzheimer’s disease. When people think about DNA, they often picture genes that determine our ...

Researchers have revealed that so-called “junk DNA” contains powerful switches that help control brain cells linked to ...

Transposable elements are stretches of DNA that can move around the genome. Many of these DNA sequences originate from long ...

Take a look back at the genetics stories that resonated most with readers this year. M uch of what shapes people’s lives ...

To our immune system, a potentially lifesaving gene therapy can look a lot like a dangerous infection. That's because most ...

A tiny percentage of our DNA—around 2%—contains 20,000-odd genes. The remaining 98%—long known as the non-coding genome, or ...